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ElementsNonmetal
Hydrogen
ሃይድሮጅን
Hydrogen
Hydrogen is a colorless, odorless, tasteless, non-toxic, and highly combustible gas. It is the lightest and most abundant chemical element in the universe. Hydrogen is a major component of water and most organic compounds.
#nonmetal#highly-reactive#flammable
HAtomic number 1Nonmetal
- •Highly reactive
- •Lightest element
- •High energy density
- Atomic mass:
- 1.00794
- Group:
- 1
- Period:
- 1
- Block:
- s
- State at STP:
- Gas
- Density:
- 0.08988 g/l
- Melting point:
- -259.11°C
- Boiling point:
- -252.88°C
- Electron config:
- 1s1
Found in water and most organic compounds
Region: Earth's crust
